{"id":4867,"date":"2019-08-27T17:07:42","date_gmt":"2019-08-27T08:07:42","guid":{"rendered":"https:\/\/blog.bitmeister.jp\/?p=4867"},"modified":"2019-08-28T09:00:52","modified_gmt":"2019-08-28T00:00:52","slug":"%e8%b6%85%e9%ab%98%e9%80%9ftraceroute%e3%82%92%e5%ae%9f%e8%a3%85%e3%81%97%e3%81%9f","status":"publish","type":"post","link":"https:\/\/blog.bitmeister.jp\/?p=4867","title":{"rendered":"\u8d85\u9ad8\u901fTraceroute\u3092\u5b9f\u88c5\u3057\u305f"},"content":{"rendered":"\r\n

\u7267\u6b4c\u7684\u306a\u30c6\u30f3\u30dd\u3067\u7d50\u679c\u3092\u8868\u793a\u3059\u308bTraceroute\u3092\u306e\u3069\u304b\u306b\u898b\u3064\u3081\u3066\u308b\u6642\u4ee3\u306f\u4eca\u7d42\u308f\u3063\u305f<\/h3>\r\n\r\n

\u65e2\u5b58\u306eTraceroute\u306e\u8a2d\u8a08\u306f\u3001\u9014\u4e2d\u3067\u5fdc\u7b54\u304c\u8fd4\u3089\u306a\u3044\u30eb\u30fc\u30bf\u304c\u3042\u308b\u3068\u3001\u9811\u306a\u306b\u9806\u756a\u3092\u5b88\u3063\u3066\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u307e\u3067\u5f85\u3064\u3002\u305d\u3093\u306a\u5fc5\u8981\u306f\u306a\u3044\u3002\u9001\u308b\u3060\u3051\u9001\u3063\u3066\u3001\u7d50\u679c\u3092\u307e\u3068\u3081\u3066\u96c6\u8a08\u3059\u308c\u3070\u77ac\u6642\u306b\u7d42\u308f\u308b\u3002\u305f\u3060\u3057\u3053\u308c\u306b\u306f\u554f\u984c\u304c\u3042\u3063\u3066\u3001\u7d4c\u7531\u3059\u308b\u30eb\u30fc\u30bf\u6570\u304c\u308f\u304b\u3089\u306a\u3044\u3068\u304d\u3001\u591a\u3081\u306b\u30d7\u30ed\u30fc\u30d6\u30fb\u30d1\u30b1\u30c3\u30c8\u3092\u9001\u4fe1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u30d7\u30ed\u30fc\u30d6\u30fb\u30d1\u30b1\u30c3\u30c8\u306e\u7121\u99c4\u6253\u3061\u304c\u767a\u751f\u3059\u308b\u3002<\/p>\r\n

\u305d\u308c\u3067\u3082\u6295\u6a5f\u7684\u306b\u30d7\u30ed\u30fc\u30d6\u30fb\u30d1\u30b1\u30c3\u30c8\u3092\u9001\u4fe1\u3059\u308b\u7406\u7531<\/h3>\r\n
    \r\n
  1. \u969c\u5bb3\u5bfe\u5fdc\u306e\u3068\u304d
    \u6570\u5341\u30d1\u30b1\u30c3\u30c8\u306e\u7121\u99c4\u3088\u308a\u3001\u30d7\u30ed\u30fc\u30d6\u306b\u6570\u5206\u639b\u304b\u3063\u305f\u307b\u3046\u304c\u3088\u3063\u307d\u3069\u7121\u99c4\u3002<\/li>\r\n
  2. \u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u3068\u304d
    \u7d4c\u8def\u3092\u4e00\u5b9a\u9593\u9694\u3067\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3088\u3046\u306a\u7528\u9014\u3067\u306f\u3001\u30db\u30c3\u30d7\u6570\u3092\u8a18\u61b6\u3059\u308c\u3070\u7121\u99c4\u306a\u30d7\u30ed\u30fc\u30d6\u30fb\u30d1\u30b1\u30c3\u30c8\u3092\u9001\u4fe1\u305b\u305a\u306b\u6e08\u3080\u3002<\/li>\r\n<\/ol>\r\n

    \u8a00\u3044\u8a33\u306f\u4ee5\u4e0a\u3002<\/p>\r\n

     <\/p>\r\n

    \u5b9f\u969b\u306b\u4f5c\u3063\u3066\u307f\u305f<\/h3>\r\n

    GitHub: Python Quick Traceroute<\/a><\/p>\r\n

     <\/p>\r\n

    \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\r\n

    \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e0d\u8981\u3002\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u3057\u3066\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u3060\u3051\u3002<\/p>\r\n

     <\/p>\r\n

    \u4f7f\u3044\u65b9<\/h3>\r\n

    \u6a29\u9650<\/strong><\/p>\r\n

    \u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u30fc\u6a29\u9650\u304c\u5fc5\u8981\u3002\u307e\u305f\u306f\u3001Python\u30d0\u30a4\u30ca\u30ea\u306bCAP_NET_RAW\u30b1\u30a4\u30d1\u30d3\u30ea\u30c6\u30a3\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/p>\r\n

    \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9<\/strong><\/p>\r\n

    \r\nfrom traceroute import traceroute\r\n\r\nhost = 'example.com'\r\ntr = traceroute()\r\n\r\nresults = tr.probe(host, hop_limit=8, count=1, timeout=1.0, ident=None)\r\n<\/pre><\/pre>\r\n
     host<\/strong><\/p>\r\n
    \u5bfe\u8c61\u30db\u30b9\u30c8\u540d\u306e\u6587\u5b57\u5217\u307e\u305f\u306fIP\u30a2\u30c9\u30ec\u30b9\u306e\u6587\u5b57\u5217<\/p>\r\n
     hop_limit<\/strong><\/p>\r\n
    \u6700\u5927\u30db\u30c3\u30d7\u6570\u30021\u304b\u308964\u307e\u3067\u306e\u6574\u6570\u3002\u5230\u9054\u3067\u304d\u308b\u6700\u5c0f\u306e\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3079\u304d\u3002<\/p>\r\n
     count<\/strong><\/p>\r\n
    \u5404\u30db\u30c3\u30d7\u3078\u306e\u30d7\u30ed\u30fc\u30d6\u56de\u6570\u30021\u304b\u30894\u307e\u3067\u306e\u6574\u6570\u3002<\/p>\r\n
     ident<\/strong><\/p>\r\n
    \u4e26\u5217\u5b9f\u884c\u306e\u305f\u3081\u306e\u8b58\u5225\u5b50\u3002\u9577\u30552\u306e\u30d0\u30a4\u30c8\u30a2\u30ec\u30a4\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u307e\u305f\u306fNone\u306e\u5834\u5408\u306fPID\u304c\u4f7f\u308f\u308c\u308b\u3002<\/p>\r\n
     <\/p>\r\n
    \u7d50\u679c\u306e\u69cb\u9020<\/h3>\r\n
    \u5165\u308c\u5b50\u69cb\u9020<\/strong><\/p>\r\n
    \r\n[\r\n   [ first_probe, second_probe, ..., nth_probe ], # hop 1\r\n   [ first_probe, second_probe, ..., nth_probe ], # hop 2\r\n...\r\n   [ first_probe, second_probe, ..., nth_probe ], # hop n\r\n]\r\n<\/pre><\/pre>\r\n
    \u5404\u7d50\u679c\u30a2\u30a4\u30c6\u30e0: \u5fdc\u7b54\u3092\u5f97\u3089\u308c\u305f\u3068\u304d<\/strong><\/p>\r\n
    \r\n(from_addr, delay_sec, is_target)\r\n<\/pre><\/pre>\r\n
    \u30a2\u30a4\u30c6\u30e0\u4f8b<\/strong><\/p>\r\n
    \r\n('192.168.1.1', 0.0011992454528808594, False)\r\n<\/pre><\/pre>\r\n
    \u5f97\u3089\u308c\u306a\u304b\u3063\u305f\u3068\u304d<\/strong><\/p>\r\n
    \r\nNone\r\n<\/pre><\/pre>\r\n
    \u30b3\u30fc\u30c9\u4f8b<\/h3>\r\n
    \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e1\u30a4\u30f3\u30d6\u30ed\u30c3\u30af<\/a>\u306b\u7c21\u5358\u306atraceroute\u30b3\u30fc\u30c9\u304c\u3042\u308a\u3001\u3053\u306e\u3088\u3046\u306a\u30b3\u30de\u30f3\u30c9\u3068\u3057\u3066\u5b9f\u52b9\u3067\u304d\u308b\u3002<\/p>\r\n
    \r\n$ sudo .\/traceroute.py example.com\r\n traceroute to example.com (93.184.216.34), 32 hops max\r\n 1 192.168.1.1 1.146 ms 1.374 ms 1.616 ms\r\n 2 * * *\r\n 3 * * *\r\n 4 * * *\r\n 5 * * *\r\n 6 111.87.3.234 118.376 ms 118.503 ms 119.928 ms\r\n 7 62.115.180.213 123.618 ms 123.894 ms 125.392 ms\r\n 8 62.115.155.89 120.319 ms 121.756 ms 122.066 ms\r\n 9 152.195.85.133 121.776 ms 123.551 ms 123.544 ms\r\n 10 93.184.216.34 127.130 ms 127.199 ms 129.053 ms\r\n<\/pre><\/pre>\r\n


    <\/p>\r\n","protected":false},"excerpt":{"rendered":"
    \u7267\u6b4c\u7684\u306a\u30c6\u30f3\u30dd\u3067\u7d50\u679c\u3092\u8868\u793a\u3059\u308bTraceroute\u3092\u306e\u3069\u304b\u306b\u898b\u3064\u3081\u3066\u308b\u6642\u4ee3\u306f\u4eca\u7d42\u308f\u3063\u305f<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4867","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/4867","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4867"}],"version-history":[{"count":32,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/4867\/revisions"}],"predecessor-version":[{"id":4900,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/4867\/revisions\/4900"}],"wp:attachment":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}